cpplint fixes on Contraction + warning fixes + Hide Hasse complex for Gudhi version 1.2.0

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/trunk@841 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: ed7bf90a9ae0b000b995c6ae4bbdaedbb1a65dd5

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Skeleton_blocker/test/TestSkeletonBlockerComplex.cpp b/src/Skeleton_blocker/test/TestSkeletonBlockerComplex.cpp
index 3dc38572..319e3c43 100644
--- a/src/Skeleton_blocker/test/TestSkeletonBlockerComplex.cpp
+++ b/src/Skeleton_blocker/test/TestSkeletonBlockerComplex.cpp
@@ -343,7 +343,7 @@ bool test_iterator_simplices3(){
 bool test_iterator_simplices4(){
 	Complex empty_complex;
 	for(auto v : empty_complex.vertex_range()){
-		v;
+		(void) v;
 	}
 	for(auto e : empty_complex.edge_range()){
 		empty_complex[e];